`baosteelengineering.com`

DNSSEC	⚠️ Not signed
A	240e:688:f:fb38::4129^{🇨🇳 SHANGHAITELECOM240e:688::/32 Chinanet Shanghai}
A	117.144.123.18^{🇨🇳 CMNET-V4shanghai-AS-AP117.144.0.0/16 CMI (Customer Route)}
NS	`ns11.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns12.xincache.com`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
SOA	`ns11.xincache.com`enterprise1dnsadmin@dnspod.com serial=1701604086

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776078862

Same first word

baosteelengineering.com

DNS History

10 records (4 active, 6 former)

○NSdns.bizcn.com2015-05-09 → 2016-08-08 · 4 obs

● 2015-05-09 16:04:52
● 2016-08-08 11:02:02
○ 2026-02-22 14:59:50
○ 2026-04-13 11:39:36

○NSns1.chinanetidc.com2015-05-09 → 2015-05-09 · 3 obs

● 2015-05-09 16:04:52
○ 2015-12-28 21:25:28
○ 2026-04-13 11:39:36

●NSns11.xincache.com2026-02-22 → 2026-04-13 · 3 obs

○ 2016-08-08 11:02:02
● 2026-02-22 14:59:50
● 2026-04-13 11:39:36

●NSns12.xincache.com2026-02-22 → 2026-04-13 · 3 obs

○ 2016-08-08 11:02:02
● 2026-02-22 14:59:50
● 2026-04-13 11:39:36

○NSns2.chinanetidc.com2015-05-09 → 2015-05-09 · 3 obs

● 2015-05-09 16:04:52
○ 2015-12-28 21:25:28
○ 2026-04-13 11:39:36

○NSns7.cnmsn.net2015-12-28 → 2016-08-08 · 5 obs

○ 2015-05-09 16:04:52
● 2015-12-28 21:25:28
● 2016-08-08 11:02:02
○ 2026-02-22 14:59:50
○ 2026-04-13 11:39:36

○NSns8.cnmsn.net2015-12-28 → 2016-08-08 · 5 obs

○ 2015-05-09 16:04:52
● 2015-12-28 21:25:28
● 2016-08-08 11:02:02
○ 2026-02-22 14:59:50
○ 2026-04-13 11:39:36

●A117.144.123.182026-02-22 → 2026-04-13 · 3 obs

○ 2017-06-07 09:04:06
● 2026-02-22 14:59:50
● 2026-04-13 11:39:36

○A222.44.31.1092015-05-09 → 2017-06-07 · 4 obs

● 2015-05-09 16:04:52
● 2017-06-07 09:04:06
○ 2026-02-22 14:59:50
○ 2026-04-13 11:39:36

●A240e:688:f:fb38::41292026-02-22 → 2026-04-13 · 3 obs

○ 2017-06-07 09:04:06
● 2026-02-22 14:59:50
● 2026-04-13 11:39:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
baosteelengineering.com	ns11.xincache.com, ns12.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for baosteelengineering.com (unsigned zone)

⏱️ Timing

Total: 122ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`117.144.123.18`
AAAA	1	`240e:688:f:fb38::4129`
NS	2	`ns11.xincache.com, ns12.xincache.com`
SOA	1	`ns11.xincache.com enterprise1dnsadmin.dn`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)

Analysis

IP Addresses

baosteelengineering.com points to two IPs: 240e:688:f:fb38::4129 and 117.144.123.18.

Other host names including www.magang.com.cn, www.bygt.com.cn, baowucarbon.com, www.baowugroup.com and www.baosteel.com share IP numbers with baosteelengineering.com.

Name Servers

baosteelengineering.com's delegation uses two name servers, ns11.xincache.com and ns12.xincache.com.

baosteelengineering.com shares the same name server setup as other domains, for example grandshanghaidubai.com, gjdqjs.cn, xhtu.com.cn, autolch.com and chinaepu.com.

baosteelengineering.com at least partially shares name servers with other domains, including hengchangtoys.com, shblm.com, nmgzx.gov.cn, jngycc.com.cn and boguzhai.com.

These name servers are typically used together with the name servers ns15.xincache.com, ns16.xincache.com, ns19.xincache.com, ns20.xincache.com, ns17.xincache.com, ns18.xincache.com, ns13.xincache.com, ns14.xincache.com, ce1.xincache.com and ce2.xincache.com.

Eight IP numbers for host names:

ns11.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

Seven IP numbers for host names:

ns12.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.

baosteelengineering.com - robtex.com